Greenlane Holdings GNLN Insider Ownership

NASDAQ GNLN

$1.89 +0.07 (+3.85%)

At close: Oct 21, 2026 · 4:00 PM EDT

Insider Holdings by Owner

9.38K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.229%

■0% pp QoQ

Shares Held by Insiders

9.38K

filed for Sep 2026

■0.00% QoQ

Shares Outstanding

4.10Mn

4,097,688 shares

Direct Holdings

9.38K

Indirect: 0

Net Shares Traded (QoQ)

no net change in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 5, 2026

Over the past 12 months, Greenlane Holdings insiders made no open-market purchases or sales of the stock.

Beyond open-market trades, insiders at Greenlane Holdings received 7.5K shares in stock awards in the last 12 months.
According to Business Quant data, insiders at Greenlane Holdings reported 9.38K shares in total in their latest Form 4 filings, or 0.23% of the 4.1Mn shares outstanding; that total is unchanged from 9.38K shares at the end of Q2 2026.
All of the 9.38K shares held by Greenlane Holdings insiders are held directly, none through trusts, partnerships or other entities.
Business Quant counts 4 insiders with holdings in Greenlane Holdings stock, among the officers, directors and 10% owners who have filed a Form 4 in the past two years.
GNLN's three largest insider shareholders, per their latest Form 4 filings, are Barbara Sher (Chief Executive Officer, 5K shares), Donald H. Hunter (Director, 1.88K shares) and Renah Persofsky (Director, 1.88K shares).
The largest insider, Barbara Sher, holds 53.34% of GNLN's insider total.
In the last 12 months, 8 Form 4 filings with transactions in GNLN stock came from 8 insiders.
This summary of Greenlane Holdings insider activity covers Form 4 filings through April 2, 2026.

Form 4 Holdings

Insiders Holding GNLN

Insiders 16

Shares held 9.38K

Of outstanding 0.229%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	Barbara Sher	Chief Executive Officer	5,002	5,002	53.3%	22 Oct, 2025
2	Renah Persofsky	Director	1,875	1,875	20.0%	22 Oct, 2025
3	Donald H Hunter	Director	1,875	1,875	20.0%	22 Oct, 2025
4	Michael C Howe	Director	625	625	6.7%	22 Oct, 2025
5	Adam Schoenfeld	Chief Marketing Officer	0	0	0.0%	16 Dec, 2022
6	Dallas Imbimbo	Director	0	0	0.0%	07 Jan, 2022
7	Nicholas Kovacevich	Chief Executive Officer	0	0	0.0%	10 Mar, 2022
8	Lana Reeve	Officer	0	0	0.0%	16 Dec, 2022
9	Darsh Dahya	Chief Accounting Officer	0	0	0.0%	20 Apr, 2022
10	Oliveira Rodrigo De	Chief Operating Officer	0	0	0.0%	10 Mar, 2022
11	William E. Jr Mote	Chief Financial Officer	0	0	0.0%	10 Mar, 2022
12	Douglas H Fischer	General Counsel	0	0	0.0%	10 Mar, 2022
13	Craig A. Snyder	Chief Executive Officer	0	0	0.0%	30 May, 2023
14	Aaron Locascio	President	0	0	0.0%	03 Aug, 2022
15	Richard Taney	Director	0	0	0.0%	07 Jan, 2022
16	Jeffrey J Uttz	Director	0	0	0.0%	16 Dec, 2022

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

394 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
25 Mar, 2026	Jason Hitchcock	Chief Executive Officer	Acquired A	250,000	$0.08	$20.00K	31,250	Direct
23 Oct, 2025	William Levy	Director	Acquired A	520,833	$0.08	$41.67K	65,104	Indirect
23 Oct, 2025	Bruce Linton	Director	Acquired A	520,833	$0.08	$41.67K	65,104	Indirect
23 Oct, 2025	Ben Isenberg	Chief Investment Officer	Acquired A	520,833	$0.08	$41.67K	65,104	Direct
20 Oct, 2025	Renah Persofsky	Director	Acquired A	15,000	$0.00	$0	1,875	Direct
20 Oct, 2025	Barbara Sher	Chief Executive Officer	Acquired A	40,000	$0.00	$0	5,002	Direct
20 Oct, 2025	Donald H Hunter	Director	Acquired A	15,000	$0.00	$0	1,875	Direct
20 Oct, 2025	Michael C Howe	Director	Acquired A	5,000	$0.00	$0	625	Direct
20 Oct, 2025	Donald H Hunter	Director	Acquired A	315,000	$0.01	$2.52K	39,375	Direct
20 Oct, 2025	Renah Persofsky	Director	Acquired A	315,000	$0.01	$2.52K	39,375	Direct
20 Oct, 2025	Barbara Sher	Chief Executive Officer	Acquired A	1,120,000	$0.01	$8.96K	140,000	Direct
20 Oct, 2025	Michael C Howe	Director	Acquired A	315,000	$0.01	$2.52K	39,375	Direct
09 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	100	$14,338.05	$1.43Mn	2	Direct
08 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	200	$16,421.05	$3.28Mn	1	Direct
08 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	2	$16,661.65	$33.32K	1	Direct
09 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	100	$14,502.26	$1.45Mn	2	Direct
08 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	498	$16,721.80	$8.33Mn	1	Direct
09 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	100	$16,060.15	$1.61Mn	2	Direct
09 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	50	$15,257.74	$762.89K	2	Direct
08 Aug, 2024	Barbara Sher	Chief Executive Officer	Acquired A	500	$16,729.02	$8.36Mn	1	Direct

Showing 1 to 20 of 394 transactions